Free Biomedical Informatics Book

A free compilation of biomedical informatics articles from Wikipedia that have been put together by Prof. Dr. Renato ME Sabbatini is available here - http://en.wikipedia.org/wiki/Book:Biomedicalnformatics. There are currently over 250 articles covering a wide range of biomedical and imaging informatics topics. You can download a PDF version of all the articles for offline reading, too.